diff options
Diffstat (limited to 'drivers/usb/phy/phy-keystone.c')
| -rw-r--r-- | drivers/usb/phy/phy-keystone.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/usb/phy/phy-keystone.c b/drivers/usb/phy/phy-keystone.c index 19871266312d..51155c5513d3 100644 --- a/drivers/usb/phy/phy-keystone.c +++ b/drivers/usb/phy/phy-keystone.c @@ -2,7 +2,7 @@ /* * phy-keystone - USB PHY, talking to dwc3 controller in Keystone. * - * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com + * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com * * Author: WingMan Kwok <w-kwok2@ti.com> */ @@ -59,26 +59,24 @@ static void keystone_usbphy_shutdown(struct usb_phy *phy) val = keystone_usbphy_readl(k_phy->phy_ctrl, USB_PHY_CTL_CLOCK); keystone_usbphy_writel(k_phy->phy_ctrl, USB_PHY_CTL_CLOCK, - val &= ~PHY_REF_SSP_EN); + val & ~PHY_REF_SSP_EN); } static int keystone_usbphy_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct keystone_usbphy *k_phy; - struct resource *res; int ret; k_phy = devm_kzalloc(dev, sizeof(*k_phy), GFP_KERNEL); if (!k_phy) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - k_phy->phy_ctrl = devm_ioremap_resource(dev, res); + k_phy->phy_ctrl = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(k_phy->phy_ctrl)) return PTR_ERR(k_phy->phy_ctrl); - ret = usb_phy_gen_create_phy(dev, &k_phy->usb_phy_gen, NULL); + ret = usb_phy_gen_create_phy(dev, &k_phy->usb_phy_gen); if (ret) return ret; @@ -90,13 +88,11 @@ static int keystone_usbphy_probe(struct platform_device *pdev) return usb_add_phy_dev(&k_phy->usb_phy_gen.phy); } -static int keystone_usbphy_remove(struct platform_device *pdev) +static void keystone_usbphy_remove(struct platform_device *pdev) { struct keystone_usbphy *k_phy = platform_get_drvdata(pdev); usb_remove_phy(&k_phy->usb_phy_gen.phy); - - return 0; } static const struct of_device_id keystone_usbphy_ids[] = { |